Tosol А-40M
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Coolant fluid Tosol-A40M is manufactured of high-quality ethylene glycol with the usage of anti-corrosive, anti-foam additives and pigment.
It is intended for use in cooling systems of internal combustion engines. Suitable at ambient temperatures up to -40 ° C
Meet the requirements:
- GOST 28084-89
- TU U 24.6-23640044.002-2002
Physicochemical characteristics
GOST 28084-89; TU U 24.6-23640044.002-2002
|
Appearance |
Homogeneous transparent liquid without mechanical impurities |
|
Density at 20°C, g/cm3 |
1,075-1,140 |
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Chilling point, 0°C, not above |
-40 |
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Alkalinity, cm3, not less than |
10 |
|
Foam-producing ability, foam volume, cm3, not more than Foam-holding capacity, cm3, not more than |
30 3 |
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Hydrogen index (pH) at 20 ° C |
7,5-8,5 |
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Corrosion effect on metals, g / m2 per day, no more than: copper, brass, steel, cast iron, aluminum solder |
0,1 0,2 |
|
Swelling of rubber, %, not more than |
5 |
